methacrylic

Acylation activity of hydroxyl groups in methyl cholicate has been determined by the use of methacryloyl chloride, methacryloyl anhydride and methacrylic acid as the acylating agents.

以丙烯酰氯、丙烯酐和丙烯作酰化剂，研究了胆酯分子中羟的反应活性。